数据库案例代码
数据库案例代码
CREATE DATABASE TESTDB
ON PRIMARY
(
NAME='TESTDB_DATA',
FILENAME='E:\OBJECT\TESTDB_DATA.MDF',
SIZE=5MB,
MAXSIZE=100MB,
FILEGROWTH=15%)
LOG ON
(
NAME='TESTDB_LOG',
FILENAME='E:\OBJECT\TESTDB_LOG.LDF',
SIZE=3MB,
MAXSIZE=20MB,
FILEGROWTH=1
)
GO
CREATE TABLE STUDENT
(SNO VARCHAR(3) NOT NULL,
SNAME VARCHAR(4) NOT NULL,
SSEX VARCHAR(2) NOT NULL,
SBIRTHDAY DATETIME,
CLASS VARCHAR(5))
GO
CREATE TABLE COURSE
(CNO VARCHAR(5) NOT NULL,
CNAME VARCHAR(10) NOT NULL,
TNO VARCHAR(10) NOT NULL)
GO
CREATE TABLE SCORE
(SNO VARCHAR(3) NOT NULL,
CNO VARCHAR(5) NOT NULL,
DEGREE NUMERIC(10, 1) NOT NULL)
GO
CREATE TABLE TEACHER
(TNO VARCHAR(3) NOT NULL,
TNAME VARCHAR(4) NOT NULL, TSEX VARCHAR(2) NOT NULL,
TBIRTHDAY DATETIME NOT NULL, PROF VARCHAR(6),
DEPART VARCHAR(10) NOT NULL)
GO
INSERT INTO STUDENT (SNO,SNAME,SSEX,SBIRTHDAY,CLASS) VALUES (108 ,'曾华' ,'男' ,'1977-1-9 ',95033)
